Yahoo Web Search

Search results

1. Dictionary

   Ef·fec·tive·ness

   /əˈfektivnəs/

   

   noun

   • 1. the degree to which something is successful in producing a desired result; success: "the effectiveness of the treatment"

   Scrabble Points: 24

   • E

     1

   • F

     4

   • F

     4

   • E

     1

   • C

     3

   • T

     1

   • I

     1

   • V

     4

   • E

     1

   • N

     1

   • E

     1

   • S

     1

   • S

     1

   Powered by Oxford Languages

   More Definitions, Word Origin & ScrabbleShow less

2. People also ask

   What is the difference between effective and effective?

   • One can also be proficient in something, such as a language. effective, effectual, efficient, efficacious mean producing or capable of producing a result. effective stresses the actual production of or the power to produce an effect. effectual suggests the accomplishment of a desired result especially as viewed after the fact.

   Effectiveness Definition & Meaning - Merriam-Webster

   www.merriam-webster.com/dictionary/effectiveness

   See all results for this question

   What is the difference between efficacy and effectiveness?

   • In medicine, effectiveness relates to how well a treatment works in practice, especially as shown in pragmatic clinical trials, as opposed to efficacy, which measures how well it works in explanatory clinical trials or research laboratory studies. In management, effectiveness relates to getting the right things done.

   Effectiveness - Wikipedia

   en.wikipedia.org/wiki/Effectiveness

   See all results for this question

   What does effective mean?

   • The focus of the word is on how little is wasted or lost while the desired results are produced. Effective typically describes things—such as policies, treatments, arguments, and techniques—that do what they are intended to do.

   Effectiveness Definition & Meaning - Merriam-Webster

   www.merriam-webster.com/dictionary/effectiveness

   See all results for this question

   What is effectiveness noun?

   • Definition of effectiveness noun from the Oxford Advanced Learner's Dictionary the fact of producing the result that is wanted or intended; the fact of producing a successful result Definition of effectiveness noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

   effectiveness noun - Definition, pictures, pronunciation and usage

   www.oxfordlearnersdictionaries.com/definition/english/effectiveness

   See all results for this question

3. www.merriam-webster.com › dictionary › effectivenessEffectiveness Definition & Meaning - Merriam-Webster

   www.merriam-webster.com › dictionary › effectiveness

   • Cached

   Learn the meaning, synonyms, and usage of the word effective as an adjective and a noun. Find out the difference between effective and efficient, effective and proficient, and how to use effective in a sentence. See examples of effective in various contexts and fields.

4. dictionary.cambridge.org › english › effectivenessEFFECTIVENESS | English meaning - Cambridge Dictionary

   dictionary.cambridge.org › english › effectiveness

   • Cached

   Effectiveness is the degree to which something is effective, or how well a treatment or drug works. Learn more about the meaning, usage and examples of effectiveness in different contexts and domains.

5. www.dictionary.com › browse › effectivenessEFFECTIVENESS Definition & Meaning | Dictionary.com

   www.dictionary.com › browse › effectiveness

   • Cached

   Effectiveness is the quality of producing an intended or desired result, or a measure of the success of a vaccine or other pharmaceutical. Learn more about its origin, usage, and related words on Dictionary.com.

6. Videos

   • 

     3:25

     youtube.com

     Key Difference Between Efficiency and Effectiveness [With Example]

     Dec 28, 2020

     69.2K Views

   • 

     2:02

     youtube.com

     Differences between Efficiency and Effectiveness.

     Oct 23, 2021

     6.5K Views

   • 

     11:07

     youtube.com

     Effectiveness vs. Efficiency

     Nov 29, 2022

     4.8K Views

   View all

7. www.thefreedictionary.com › effectivenessEffectiveness - definition of effectiveness by The Free ...

   www.thefreedictionary.com › effectiveness

   • Cached

   Effectiveness is the quality of being able to bring about an effect or produce a desired result. It can also mean having an intended or expected effect, striking quality, or existing in fact. Find synonyms, translations, and examples of effectiveness in different contexts and languages.

8. en.wikipedia.org › wiki › EffectivenessEffectiveness - Wikipedia

   en.wikipedia.org › wiki › Effectiveness

   • Cached

   Effectiveness or effectivity is the capability of producing a desired result or the ability to produce desired output. When something is deemed effective, it means it has an intended or expected outcome, or produces a deep, vivid impression.

9. www.vocabulary.com › dictionary › effectivenessEffectiveness - Definition, Meaning & Synonyms | Vocabulary.com

   www.vocabulary.com › dictionary › effectiveness

   Definitions of effectiveness. noun. power to be effective; the quality of being able to bring about an effect. synonyms: effectivity, effectuality, effectualness. see more. noun. capacity to produce strong physiological or chemical effects. synonyms: potency, strength. see more.

10. www.oxfordlearnersdictionaries.com › definitioneffectiveness noun - Definition, pictures, pronunciation and ...

    www.oxfordlearnersdictionaries.com › definition

    • Cached

    Learn the meaning, pronunciation and usage of the word effectiveness, which means the fact of producing the result that is wanted or intended. See also synonyms, examples and related topics.